System and method for network provisioning

ABSTRACT

Implementations described and claimed herein provided for a system for provisioning network resources. The system includes a network provisioning abstraction layer having an application interface for receiving network provisioning requests from applications and determine provisioning instructions for fulfilling the requests. Each of the received provisioning instructions is queued in a priority queuing system according to a request priority. The provisioning instructions for the highest priority requests are removed from the front of the queue and sent to a resource interface that relays the requests to the appropriate network resources.

CROSS REFERENCE TO RELATED APPLICATION

This application is a continuation of and claims the benefit of priorityto U.S. patent application Ser. No. 15/912,444, titled “SYSTEM ANDMETHOD FOR NETWORK PROVISIONING,” filed on Mar. 5, 2018, which isincorporated by reference herein for all purposes. Application Ser. No.15/912,444, is a continuation of and claims the benefit of priority toU.S. patent application Ser. No. 15/369,564, titled “SYSTEM AND METHODFOR NETWORK PROVISIONING,” filed on Dec. 5, 2016 (issued as U.S. Pat.No. 9,912,537 on Mar. 6, 2018), which is incorporated by referenceherein for all purposes. Application Ser. No. 15/369,564 is acontinuation of and claims the benefit of priority to U.S. patentapplication Ser. No. 14/229,160, titled “SYSTEM AND METHOD FOR NETWORKPROVISIONING,” filed on Mar. 28, 2014 (issued as U.S. Pat. No. 9,515,876on Dec. 6, 2016), which is incorporated by reference herein for allpurposes. Application Ser. No. 14/229,160 claims priority under 35U.S.C. § 119(e) to U.S. Provisional Patent Application No. 61/806,298,titled “SYSTEM AND METHOD FOR NETWORK PROVISIONING,” filed on Mar. 28,2013, which is incorporated by reference herein for all purposes. To theextent appropriate, a claim for priority is made to each of theabove-referenced applications.

FIELD OF THE DISCLOSURE

Aspects of the present disclosure relate to a system and process forproviding an interface for provisioning voice switching elements intelecommunications networks.

BACKGROUND

To provide telecommunication services to a customer requires varioustelecommunication network resources to be provisioned. For example, toadd telephone service to a customer, telephone numbers are assigned tothe customer and network elements are configured to route calls to andfrom the customer, among other things. Often, the initiation of aservice or some other action with a network, such as a telecommunicationsystem, begins with a generalized information technology (IT)application that is not especially suited for or otherwise configured toprovision the resources needed for whatever service or task that theapplication involves. Accordingly, additional devices and processes arerequired to provision resources in order to perform some requestedservice initiated at an IT application.

It is with these and other issues in mind that various aspects of thepresent disclosure were developed.

SUMMARY

According to one aspect, a system and method is provided for performingnetwork provisioning using an abstraction layer. The networkprovisioning abstraction layer receives network provisioning requestsfrom one or more applications. A database is queried using theinformation provided by each network provisioning requests to determineprovisioning instructions for carrying out the request. The provisioninginstructions are placed in a queue according the priority of the networkprovisioning request. The provisioning instructions are de-queuedaccording to priority and provided to the appropriate network resourcesfor fulfilling the network provisioning request.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 depicts an example of a network provisioning abstraction layerproviding an interface between IT tools and applications and networkresources.

FIG. 2 depicts a method network provisioning using an abstraction layer

FIG. 3 depicts an example of a network provisioning abstraction layerwith priority queues for both providing an interface between IT toolsand applications and network resources as well as prioritizing requestsmade by the IT tools and applications.

FIG. 4 is a block diagram illustrating an example of a general purposecomputing system that may be used in the application of the presentdisclosure.

DETAILED DESCRIPTION

Implementations of the present disclosure involve a system and methodfor provisioning telecommunications network resources and services. Inparticular, the present disclosure provides for a network provisioningsystem that utilizes an abstraction layer as an interface betweenapplications that request the use of network resources and theprovisioning of the network resources to fulfill the requests. Thenetwork provisioning abstraction layer receives requests for networkresources from the applications at an application interface, generatesprovisioning instructions, prioritizes the requests using a queuingsystem, and communicates the provisioning instructions to one or morenetwork resources in order to provision the necessary resources tofulfill the requests. The queuing system includes one or moreprioritized queues and a queue manager for adding and forwardingprovisioning instructions from the queues. From the queue or queues,depending on the implementation, the provisioning instructions areconveyed to the network resources in a manner and format to provisionthe resources. In some instances, the instructions are provided to aninterface that translates or otherwise generates properly formattedinstructions to an associated network resource in order to provision theresource. The network abstraction layer also determines when a requestinvolves the provisioning of multiple network resources, determines eachprovisioning instruction required to carry out the original request, andqueues and relays all of the required provisioning instructions in theappropriate order for executing the original request while avoidingservice outages.

Referring to FIG. 1, an example network provisioning system is depicted.The network provisioning system includes a network provisioningabstraction layer 100 that receives network provisioning requests fromapplications 110-114 at an application interface 102. The networkprovisioning abstraction layer 100 identifies the nature of eachrequest, including the request's priority and the provisioninginstructions needed to complete the request, and places the provisioninginstructions in a queue 104. The provisioning instructions are releasedfrom the queue and are formatted and sent to a network resource 120-124using a resource interface 106.

The applications 110-114 may include any applications involved inproviding a telecommunication service, or other service, and thatinvolve provisioning a network resource or resources. In this example,the applications 110-114 include an operations application 110, abilling application 112, and a provisioning application 114. Theapplications 110-114 are configured to make network provisioningrequests which may, for example, include requests for the assignment ofports, creation and modification of accounts, adding or removingtelephone numbers, account and service related queries, or any othertype of network resource related request. Operations application 110includes any applications used for the operation of a telecommunicationsnetwork. For example, operations applications 110 are involved withmaintaining and monitoring the operation of a telecommunication networkand adding and removing users and features from the network. Billingapplications 112 are applications configured for accounting for customerservices, generating invoices, tracking payments, and the like.Provisioning applications 114 are applications adapted to identify andprovision services according to customer criteria. It should beunderstood that the illustrated applications are used for examplepurposes and other applications, either generic or specific to thetelecommunications field, may also be used. In one example discussedherein to illustrate features of the provided system, the provisioningapplication 114 relates to a least cost routing system that provisionsroutes and rates for the routes of a telecommunication system.

Each application 110-114 may utilize a different method of communicationand format the communication in various ways. Communication examplesinclude an application programming interface (API), a command lineinterface (CLI), extensible markup language (XML), and common objectrequest broker architecture (CORBA). These example communicationsformats are used for illustrative purposes and it should be understoodthat other types of communication methods and/or formatting may be used.

The application interface 102 may include specialized adaptersconfigured to communicate with the applications 110-114. For example, inthe case of applications that include an application programminginterface (API) for communicating with the application, thecorresponding adapter is configured to receive requests and returnstatuses according to the application's API.

The network resources 120-124 include any network resources, includingtelecommunication resources such as real-time growth switching platformsand soft switching platforms. In one example, a network resource 120includes Collab mixing elements, a network resource 122 includestime-division multiplexing (TDM) voice switching elements, and a networkresource 124 includes Voice over Internet Protocol (VoIP) switchingelements. The network resources 120-124 may also include a switchingplatform that includes resources such as networking trunks, switchingequipment, tables for allocating direct inward dial (DID) numbers, aswell as any other tools or systems for allocating telecommunicationscomponents and infrastructure. In order to perform certain functions,one or more network resources 120-124 are typically provisioned in orderto fulfill a request.

The resource interface 106 is configured for communications between thenetwork provisioning abstraction layer 100 and the network resources120-124. Similar to the applications 110-114, the network resources120-124 may each be configured to communicate using differentcommunications formats. For example, the network resource 120 maycommunicate using plain text sent using a command line interface, thenetwork resource 122 may communicate using a resource specific API, andthe network resource 124 may communicate using a COBRA interface.

In one example, each application 110-114 operates on a computing devicesuch as a personal computer, smartphone, tablet, or other device thatcommunicates to the network provisioning abstraction layer 100 using anetwork such as a local area network (LAN), the Internet, or any othernetwork or combination thereof. The network provision abstraction layermay operate on a server or other computing device that is able tocommunicate with the network resources 120-124, by a network or otherform of communication.

Referring to FIG. 2, an example method of network provisioning utilizingthe system shown in FIG. 1 or FIG. 3 (discussed below) is depicted. Inthis example, the applications 110-114 are each configured to sendnetwork provisioning requests for carrying out a telecommunicationsoperation to the network provisioning abstraction layer 100. Duringoperation, the applications 110-114 make requests for a network resourceto accomplish some task as specified by the application, which may bemanaged by a user through a graphical user interface or otherwise. Forexample, the least cost routing provisioning application 114 may need toprovision 10 DID telephone numbers. The least cost routing provisioningapplication 114 therefore sends a request for 10 DIDs to the networkprovisioning abstraction layer 100 using the communications method ofthe least cost routing provisioning application 114. For example, theleast cost routing provisioning application 114 may communicate therequest in a text format using a command line interface (CLI). Therequest may include an application ID, customer ID, request type, anumber of DIDs requested, request priority, and location. In this case,the request could be “3, 1000, DID, 10, 3, 111 W. Elm St, Topeka, Kans.,USA.”

The network provisioning abstraction layer 100 receives the requests fornetwork resources from the least cost routing application 114 at theapplication interface 102 (operation 210). The application interface 102includes an adapter suited to accommodate communications from the leastcost routing application 114. In one example, the application interface102 is configured to receive the text from the CLI interface and isconfigured to parse the text and place it in a common format that isuseable by the network provisioning abstraction layer 100. For example,the common format may include a data structure or object with the fieldsrequired for looking up the provisioning instructions for provisioningthe appropriate network resources to fulfill the request.

In one example, the network provisioning abstraction layer 100 and theapplications 110-114 operate in a publish/subscribe configuration.Anytime a new request is made by an application 110-114, the application110-114 notifies the network provisioning abstraction layer 100 of thenew request. The network provisioning abstraction layer 100 then queriesthe application 110-114 to download the request. The publish/subscribemodel allows for the network provisioning abstraction layer 100 tocontrol when requests are received, and to assist in throttling andprioritizing requests, among other functions.

The network provisioning abstraction layer 100 may also authenticate anyapplication or application user 110-114 making a network provisioningrequests before processing the requests. For example, an applicationuser may be required to authenticate with the user's login credentialsby using a username and password. In the case of an automatedprovisioning application, the application may login by providing thenetwork provisioning abstraction layer 100 with an access token or usean alternative authentication method. The provisioning abstraction layer100 may also include multiple authorization levels limiting the types ofrequests each user can make. For example, the least cost routingapplication 114 may be authorized to make requests for new services,such as the example request for 10 new DIDs. Conversely, the least costrouting application 114 may not be permitted to add and delete systemadministrators.

Each time the network provisioning abstraction layer 100 receives arequest, the request, the commonized format of the request, or someother data based on the request, is used to query an inventory/servicedatabase 108 to obtain the appropriate provisioning instructions forcarrying out the request (operation 220). The request is also validatedto ensure the request included all of the information required to obtainthe provisioning instructions for carrying out the request. For example,each type of request may include required fields for searching thedatabase 108 for the provisioning instructions, which may involveprovisioning multiple network resources and an order to suchprovisioning. The network provisioning abstraction layer 100 comparesthe type of request being made to what is needed for determining theprovisioning instructions using the database 108. If a required elementof data is not present, the network provisioning abstraction layer 100rejects the request and sends a status indicating the rejection back tothe requesting application 110-114 including the reason for therejection. As is discussed herein, the request is also associated with apriority based on the type of the request being made or the application110-114 making the request.

The provisioning instructions for the request may also includeinstructions for provisioning additional resources that are needed forprovisioning the requested network service. For example, in order toprovide a customer with 10 DIDs, bandwidth through one or moretelecommunications trunks needs to be allocated, as well as bandwidthand access through switching resources such as through one or more mediagateways and/or session border controllers. In this example, theprovisioning instructions provided by the inventory/service database 108include instructions for allocating the 10 DIDs, instructions forallocating any necessary trunks, and instructions for allocating anynecessary switching resources.

In some examples, the network provisioning abstraction layer 100 isconfigured to automatically reject any invalid network provisioningrequests. For example, if the network provisioning request is for animpossible task, such as a service that is not offered, the applicationinterface 102 rejects the request. In another example, the applicationinterface 102 may reject a request if the request includes a transactionrate that exceeds a published transaction rate. In these cases, eventhough the request exceeds a published transaction rate, the request maybe queued indefinitely to be processed at a later time, for example,when the transaction rate drops.

Once the provisioning instructions have been determined, theprovisioning instructions are added to the priority queue 104 accordingto the request's priority (operation 230). In the example DID request,the least cost routing application 114 indicated that the request had apriority level of three which may correspond to a level priority lessthan a priority of one or two. The provisioning instructions aretherefore added to the priority queue 104 according to the providedpriority level. The queue or queues may be managed in various ways. Inone specific example, discussed relative to FIG. 3, a plurality ofqueues is provided, each with a different priority level. The queue orqueues may be implemented as buffers FIFO buffers or other memorystructures.

Concurrent with the addition of provisioning instructions to thepriority queue 104, provisioning instructions are released from thepriority queue 104 for execution (operation 240). Once released from thequeue 104, the network provisioning abstraction layer 100 sends theprovisioning instructions to the resource interface 106. As discussedherein, the network resources 120-124 also send and receivecommunications using their own communications formats. The resourceinterface 106 is configured to use the provisioning instructions to sendthe appropriate provisioning instructions to each network resource120-124 required for performing the network provisioning request inparallel or in a required order. The resource interface 106 is alsoconfigured to format the request to a network resource's communicationsformat if necessary. The provisioning instructions are formatted andsent to the appropriate network resource (operation 250).

The provisioning instructions for allocating the DIDs would therefore besent to the network resource for allocating DIDs (e.g., network resource120), the instructions for allocating the appropriate network trunk(s)would be sent to the network resource or resources capable of allocatingthe trunks (e.g., network resource 122), and the instructions forallocating switching resources would be sent to the network resource forallocating the switching resources (e.g., network resource 124).

In one example, the resource interface 106 includes a throttlingmechanism configured to ensure that tasks are not sent in a way thataffects call processing features or elements, for example. Additionally,certain requests need to be completed before a following request can bemade. The throttling mechanism may be set to different rates, which maydepend on the type of resource being provisioned. The resource interface106 may also receive any acknowledgements from the network resourcebeing provisioned. For example, the network resource may indicate when aprovisioning operation has been completed, and the resource interfacemay manage subsequent requests based on the completion of the precedingtask (if necessary). For example, the throttling mechanism may cause thesystem to wait until a status for a previous request has been returned.Thus, if the DIDs must be allocated before the trunks and switching areallocated, the throttling mechanism holds the instructions for thetrunks and switching until the request for the DIDs has been completed.

The network provisioning abstraction layer 100 also logs each networkprovisioning request that is received and the instructions sent to eachnetwork resource in a request log (operation 260). The request log mayinclude the network provisioning request, a timestamp of when therequest was received, the application that sent the request, theinstructions for executing the request, and any other relevantinformation. The request log may operate as a database, list, or otherdata structure. The request log may also be used by the networkprovisioning abstraction layer 100 to undo one or more transactions. Forexample, the network provisioning abstraction layer 100 may beconfigured with “back out” capabilities for when a single transactiontriggered by an instruction, out of multiple transactions required by arequest fails because when a single transaction of a request fails, theentire request has failed. The network provisioning abstraction layer100 may then roll-back any completed transactions by issuing newinstructions that nullify the previously completed instructions. The endresult of the roll-back is that the network resources 120-124 behave asif the original network provisioning request was never made.

Once a network provisioning instruction has been executed and is eithercompleted or has failed, the network resource 120-124 communicates thestatus of the instruction back to the resource interface 106. Theresource interface 106 may determine if the provisioning request hassucceeded or failed and sends the status to the application interface102 for reporting back to the requesting application. The applicationinterface 102 formats the status at the appropriate adapter to thecommunications format of the requesting application 110-114 and returnsthe status to the requesting application (operation 270).

Referring to FIG. 3, a second embodiment of a network provisioningsystem using a network provisioning abstraction layer 300 is depicted.In this embodiment, the network provisioning abstraction layer 300includes an inventory and service database 305, an application interface320, a priority queue 330, and a resource interface 340. The applicationinterface 320 includes adapters 321-325 for communicating with one ormore applications 310-315.

In many instances, the network provisioning abstraction layer 300receives multiple requests at relatively the same time from a pluralityof applications 310-315. For a variety of reasons, the influx ofrequests cannot be immediately processed and sent to the networkresources 360-364. Thus, the network provisioning abstraction layer 300receives network provisioning requests, determines the provisioninginstructions for carrying out the request, and places the provisioninginstructions in one or more priority queues 330. For example, theprovisioning abstraction layer 300 may be configured to add theprovisioning instructions to the priority queue based on the originalrequest's priority.

In this example, the network provisioning abstraction layer 300 includesa priority queuing system 330 with a queue manager 331 and a pluralityof queues, each with a designated priority. In one example, queue 1 isused for priority level 1 requests, queue 2 is used for priority level 2requests, queue 3 is used for priority level 3 requests, and so on.Provisioning instructions for carrying are queued (as discussed aboverelative to FIGS. 1 and 2) by the queue manager 331 according to therequests priority. For example, the above DID request had a priority of3 and the corresponding provisioning instructions would therefore beplaced with queue 3. A second network provisioning request for opening anew account may have a priority of 1, resulting in the correspondingprovisioning instructions being queued in queue 1.

In one example, specific high-priority queues may be mapped to specificapplications or adapters and lower priority queues may be mapped toother applications/adapters. For example, a billing application, such asthe billing application 112, may perform network provisioning requeststhat return the status of a customer account for billing purposes.Billing requests may have a relatively low priority and may therefore bedirected to a lower priority queue, such as queue 4. Conversely, theprovisioning application 114 discussed above, may be providing customerswith real-time provisioning of network resources and is therefore mappedto a high priority queue, such as queue 1. In another example, certaintypes of requests may automatically be assigned a priority. For example,every new account request may be assigned a high priority, while everyrerouting request may all be assigned a relatively lower priority.

The queuing manager 331 is configured to de-queue provisioninginstructions from high-priority queues before de-queuing provisioninginstructions from lower priority queues. For example, if queue 1 is ahigher priority queue and queue 2 is a lower priority queue, the queuemanager 331 is configured to de-queue all instructions from queue 1before de-queuing any instructions queued in queue 2. The queue manager331 may continuously check higher priority queues before de-queuing anyinstructions from lower priority queues, returning from de-queuing thelower priority queues whenever a new, higher priority request isreceived. In another example, the queue manager 331 may also beconfigured to spend relatively longer de-queuing high priority queuesrelative to low priority queues. Alternatively, the queue manager mayhave a de-queuing cycle where relatively more time is spent de-queuingfrom relatively higher priority queues relative to low priority queues.

De-queued instructions are sent to the resource interface 340 fortransmission to the various network resources 360. In some cases, anetwork resource 360 may receive instructions in the same formatutilized by the network provisioning abstraction layer 300. In thesecases, the provisioning instructions may be sent directly from theresource interface 340 to the network resource 360 without processing byan adapter 341-343. In other examples, the adapters 341-343 format eachprovisioning instruction to a format utilized by the network resource361-364 that the instructions are being sent to. In some cases, theresource interface 340 is not directly connected to each networkresource 362-364, but instead sends the provisioning instructions to aserver 350-352 configured to manage each network resource 362-364. Inone example, the servers 350-352 may include element management servers(EMS) that are each specifically configured to manage requests forspecific network resources. The EMSs may include their ownfirst-in-first-out (FIFO) queues for delivering provisioninginstructions to the network resources 362-364. Provisioning instructionsare therefore formatted for communications with the EMSs 350-352 andprovided in an appropriate order for execution of provisioning.

FIG. 4 illustrates an example general purpose computer 400 that may beuseful in implementing the described technology. The example hardwareand operating environment of FIG. 4 for implementing the describedtechnology includes a computing device, such as general purposecomputing device in the form of a personal computer, server, or othertype of computing device. In the implementation of FIG. 4, for example,the general purpose computer 400 includes a processor 410, a cache 460,a system memory 470, 480, and a system bus 490 that operatively couplesvarious system components including the cache 460 and the system memory470, 480 to the processor 410. There may be only one or there may bemore than one processor 410, such that the processor of general purposecomputer 400 comprises a single central processing unit (CPU), or aplurality of processing units, commonly referred to as a parallelprocessing environment. The general purpose computer 400 may be aconventional computer, a distributed computer, or any other type ofcomputer; this disclosure is not so limited.

The system bus 490 may be any of several types of bus structuresincluding a memory bus or memory controller, a peripheral bus, aswitched fabric, point-to-point connections, and a local bus using anyof a variety of bus architectures. The system memory may also bereferred to as simply the memory, and includes read only memory (ROM)470 and random access memory (RAM) 480. A basic input/output system(BIOS) 472, containing the basic routines that help to transferinformation between elements within the general purpose computer 400such as during start-up, is stored in ROM 470. The general purposecomputer 400 further includes a hard disk drive 420 for reading from andwriting to a persistent memory such as a hard disk, not shown and anoptical disk drive 430 for reading from or writing to a removableoptical disk such as a CD ROM, DVD, or other optical media.

The hard disk drive 420 and optical disk drive 430 are connected to thesystem bus 490. The drives and their associated computer-readable mediaprovide nonvolatile storage of computer-readable instructions, datastructures, program engines and other data for the general purposecomputer 400. It should be appreciated by those skilled in the art thatany type of computer-readable media which can store data that isaccessible by a computer, such as magnetic cassettes, flash memorycards, digital video disks, random access memories (RAMs), read onlymemories (ROMs), and the like, may be used in the example operatingenvironment.

A number of program engines may be stored on the hard disk, opticaldisk, ROM 470, or RAM 480, including an operating system 482, a networkprovisioning application 484, and one or more application programs 486.A user may enter commands and information into the general purposecomputer 400 through input devices such as a keyboard and pointingdevice connected to the USB or Serial Port 440. These and other inputdevices are often connected to the processor 410 through the USB orserial port interface 440 that is coupled to the system bus 490, but maybe connected by other interfaces, such as a parallel port. A monitor orother type of display device may also be connected to the system bus 490via an interface, such as a video adapter 460. In addition to themonitor, computers typically include other peripheral output devices(not shown), such as speakers and printers.

The general purpose computer 400 may operate in a networked environmentusing logical connections to one or more remote computers. These logicalconnections are achieved by a network interface 450 coupled to or a partof the general purpose computer 400; this disclosure is not limited to aparticular type of communications device. The remote computer may beanother computer, a server, a router, a network PC, a client, a peerdevice, or other common network node, and typically includes many or allof the elements described above relative to the general purpose computer400. The logical connections include a local-area network (LAN) awide-area network (WAN), or any other network. Such networkingenvironments are commonplace in office networks, enterprise-widecomputer networks, intranets and the Internet, which are all types ofnetworks.

The network adapter 450, which may be internal or external, is connectedto the system bus 450. In a networked environment, programs depictedrelative to the general purpose computer 400, or portions thereof, maybe stored in the remote memory storage device. It is appreciated thatthe network connections shown are example and other means of andcommunications devices for establishing a communications link betweenthe computers may be used.

Some embodiments of the network provisioning system described herein areimplemented as logical steps in one or more computer systems. Thelogical operations of the present system are implemented (1) as asequence of processor-implemented steps executing in one or morecomputer systems and (2) as interconnected machine or circuit engineswithin one or more computer systems. The implementation is a matter ofchoice, dependent on the performance requirements of the computer systemimplementing the network provisioning system. Accordingly, the logicaloperations making up the embodiments of the system described herein arereferred to variously as operations, steps, objects, or engines.Furthermore, it should be understood that logical operations may beperformed in any order, unless explicitly claimed otherwise or aspecific order is inherently necessitated by the claim language.

The foregoing merely illustrates the principles of the networkprovisioning system. Various modifications and alterations to thedescribed embodiments will be apparent to those skilled in the art inview of the teachings herein. It will thus be appreciated that thoseskilled in the art will be able to devise numerous systems, arrangementsand methods which, although not explicitly shown or described herein,embody the principles of the network provisioning system and are thuswithin the spirit and scope of the present disclosure. From the abovedescription and drawings, it will be understood by those of ordinaryskill in the art that the particular embodiments shown and described arefor purposes of illustrations only and are not intended to limit thescope of the present disclosure. References to details of particularembodiments are not intended to limit the scope of the disclosure.

What is claimed is:
 1. A system for network provisioning using a networkprovisioning abstraction layer comprising a computing device including aprocessor coupled to a memory, the memory storing instructions forexecution on the processor, the instructions configured to cause theprocessor to: receive a first network provisioning request from a firstapplication; receive a second network provisioning request from a secondapplication; search, based on the first network provisioning request andthe second network provisioning request, for at least one provisioninginstruction for executing the first request and at least oneprovisioning instruction for executing the second request; prioritizethe at least one provisioning instruction for executing the firstrequest and the at least one provisioning instruction for executing thesecond request relative to other provisioning instructions using apriority queue, the priority queue comprising a plurality of queues,each queue associated with a different priority level, including atleast a high priority queue and a low priority queue, wherein the firstapplication is mapped to the high priority queue and the secondapplication is mapped to the low priority queue; and provide the atleast one provisioning instruction for executing the first request to atleast one network resource for completing the first network provisioningrequest ahead of providing the at least one provisioning instruction forexecuting the second request based on the priority queue.
 2. The systemof claim 1, wherein the search for the at least one provisioninginstruction is conducted by using the first network provisioning requestto query a database.
 3. The system of claim 1, wherein the instructionsare further configured to cause the processor to: receive a status fromthe first network resource after an execution of at least oneprovisioning instruction by the first network resource; and report thestatus to the first application.
 4. A method for provisioning networkresources comprising: receiving a first network provisioning requestfrom a first application; receiving a second network provisioningrequest from a second application searching, based on the firstprovisioning request and the second network provisioning request, for atleast one provisioning instruction for completing the first networkprovisioning request and at least one provisioning instruction forcompleting the second network provisioning request; prioritizing the atleast one provisioning instruction for completing the first networkprovisioning request and the at least one provisioning instruction forcompleting the second network provisioning request relative to otherprovisioning instructions using a priority queue, the priority queuecomprising a plurality of queues, each queue associated with a differentpriority level, including at least a high priority queue and a lowpriority queue, wherein the first application is mapped to the highpriority queue and the second application is mapped to the low priorityqueue; and providing the at least one provisioning instruction forcompleting the first network provisioning request to at least onenetwork resource for completing the first network provisioning requestahead of providing the at least one provisioning instruction forcompleting the second request based on the priority queue.
 5. The methodof claim 4, wherein searching for at least one provisioning instructioncomprises querying a database for the at least one provisioninginstruction using the first network provisioning request.
 6. The methodof claim 4, further comprising: receiving a status from the firstnetwork resource after an execution of at least one provisioninginstruction by the first network resource; and reporting the status toan application.
 7. A nontransitory computer readable medium storinginstructions that, when executed by at least one processor, cause the atleast one processor to perform a method for provisioning networkresources comprising: receiving a first network provisioning requestfrom a first application; receiving a second network provisioningrequest from a second application searching, based on the firstprovisioning request and the second network provisioning request, for atleast one provisioning instruction for completing the first networkprovisioning request and at least one provisioning instruction forcompleting the second network provisioning request; prioritizing the atleast one provisioning instruction for completing the first networkprovisioning request and the at least one provisioning instruction forcompleting the second network provisioning request relative to otherprovisioning instructions using a priority queue, the priority queuecomprising a plurality of queues, each queue associated with a differentpriority level, including at least a high priority queue and a lowpriority queue, wherein the first application is mapped to the highpriority queue and the second application is mapped to the low priorityqueue; and providing the at least one provisioning instruction forcompleting the first network provisioning request to at least onenetwork resource for completing the first network provisioning requestahead of providing the at least one provisioning instruction forcompleting the second request based on the priority queue.
 8. Thenontransitory computer readable medium of claim 7, wherein searching forat least one provisioning instruction comprises querying a database forthe at least one provisioning instruction using the first networkprovisioning request.
 9. The nontransitory computer readable medium ofclaim 7, wherein the method further comprises: receiving a status fromthe first network resource after an execution of at least oneprovisioning instruction by the first network resource; and reportingthe status to an application.